GM Recalls Thousands Over Crash Risk
Excessive transmission valve wear in certain vehicles can cause wheel locking.

General Motors
General Motors recalled more than 460,000 older trucks and SUVs over a transmission valve defect that can cause the rear wheels to lock up.
Certain 2020 to 2022 Chevrolet Silverado and GMC Sierra 1500 ,2500 and 3500 and the 2021 Cadillac Escalade, Escalade ESV, Chevrolet Tahoe, Suburban, GMC Yukon, and Yukon XL with diesel engines may have the transmission control valve issue, according to a recall notice on the National Highway Traffic Safety Administration website.
Affected vehicles’ transmission control valve is vulnerable to excessive wear gradually leading to pressure loss causing “harsh” shifting and in rare cases, “momentary lock up,” GM said in a document filed with the NHTSA. It estimates that just 1% of the suspect vehicle population has the defect.
GM dealers will install new software for the transmission control module to monitor valve performance and identify excess wear 10,000 miles before wheel lock-up could happen, GM said.
The automaker will provide “special” coverage for the repair of transmissions with defective control valves.
Recall notices are scheduled to be mailed to owners on Dec. 9.
Originally posted on Auto Dealer Today
More Industry

BMW Concept Car Makes Fuel to Burn
The prototype developed in concert with a South Carolina university engineering team generates more solar energy than it uses in a typical daily commute.
Read More →
South Carolina Auto Group Downsizes
Florida-based group Holler-Classic has acquired four rooftops, its first in South Carolina, from Dick Smith Automotive Group.
Read More →
July Was Hot for Auto Borrowers
Credit proved readily available for many, but most loans left buyers in negative territory, Cox Automotive said.
Read More →
Structure Leads to Optimized Auto Listings
As the average car-buying journey has shifted to a blend of digital and retail, a dealership’s vehicle listings must be optimized to answer shoppers’ questions clearly and accurately.
Read More →
Consumers Mixed on Economy, Finances
A July survey shows spotty sentiment of current and future conditions, in addition to demographic differences as overall opinion of present circumstances kept sliding.
Read More →
EVs Closing the European Gap
Electrified powertrains led June new-vehicle sales in Europe, reaching 26% of the market.
Read More →
Early Intervention Saves Retention
Sales and service departments have the highest annual dealership turnover rates, according to a new industry report, costing money and time that could be better spent elsewhere.
Read More →
Autos More Appealing
Consumers gave new cars better scores again this year for design, performance and more as mass-market brands kept gaining on premium lineups, JD Power found in an annual poll.
Read More →
Used EVs Defy Overall Market
While the used-car market saw three months of price declines or stagnation, the used EV segment did the opposite – rising for three straight months.
Read More →
Trade-Ins in Negative Equity Reach New Heights
As such trade-ins rise in frequency, so do monthly loan payment amounts and interest rates, according to second-quarter data compiled by Edmunds.
Read More →